| Marken | Wakmet |
|---|---|
| Funktion | On-off valves, Safety valves |
| Industrie | Energy, Petroleum, chemical, Pulp & paper, Steel |
| Anwendung | Abrasive media, Chemical resistance, High pressure, High temperature, Pulp & paper applications, Steam and energy |
| Betriebstemperatur | High temperature, Standard temperature |
| Nenndruck | PN, 16, 25, 40, 63, 100, 160, 250, 320 |
Wakmet piston check valves made of forged steel prevent the backflow of medium into the pipe. The check valve can also be used as a shut-off valve to open and stop the flow.
Depending on the model, the temperature ranges extend up to 530°C or 670°C (up to ≤ 200°C for PTFE).
Wakmet metal seated piston check valves are mainly used in the energy sector as well as in the pulp and paper industry. Depending on the type, they are suitable for media such as water, steam, non-aggressive and non-toxic media as well as some also for gas, fuel and sea water.
The ChemValve Schmid dual plate check valve has an eccentric disc and a wafer design.
The flow-friendly design reduces the pressure loss in the system and therefore the energy requirements of the plant.
Another advantage of this valve is that no gland is required due to the design and so it is impossible for the medium to escape.
The dual plate check valve is used in all industrial processes involving liquids, gases or steam.
